NO316321B1 - Fremgangsmåte for regulering av permeabiliteten i veggene i en br degree nn boretgjennom en geologisk formasjon, samt borefluid og anvendelse av ethydrofobt modifisert cellulosederivat - Google Patents
Fremgangsmåte for regulering av permeabiliteten i veggene i en br degree nn boretgjennom en geologisk formasjon, samt borefluid og anvendelse av ethydrofobt modifisert cellulosederivat Download PDFInfo
- Publication number
- NO316321B1 NO316321B1 NO19950831A NO950831A NO316321B1 NO 316321 B1 NO316321 B1 NO 316321B1 NO 19950831 A NO19950831 A NO 19950831A NO 950831 A NO950831 A NO 950831A NO 316321 B1 NO316321 B1 NO 316321B1
- Authority
- NO
- Norway
- Prior art keywords
- fluid
- well
- hec
- hydroxyethyl cellulose
- hydrophobically modified
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 79
- 229920002678 cellulose Polymers 0.000 title claims abstract description 25
- 239000001913 cellulose Substances 0.000 title claims abstract description 25
- 238000005553 drilling Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 10
- 230000015572 biosynthetic process Effects 0.000 title claims description 10
- 230000035699 permeability Effects 0.000 title claims description 8
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims abstract description 67
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims abstract description 67
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims abstract description 67
- 229920000642 polymer Polymers 0.000 claims abstract description 29
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 19
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 17
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 17
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 17
- GJCOSYZMQJWQCA-UHFFFAOYSA-N 9H-xanthene Chemical compound C1=CC=C2CC3=CC=CC=C3OC2=C1 GJCOSYZMQJWQCA-UHFFFAOYSA-N 0.000 claims description 13
- 229920001285 xanthan gum Polymers 0.000 claims description 13
- -1 alkyl radical Chemical class 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 10
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 230000002209 hydrophobic effect Effects 0.000 claims description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Inorganic materials [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- 239000004927 clay Substances 0.000 claims description 7
- 239000003792 electrolyte Substances 0.000 claims description 6
- FEBUJFMRSBAMES-UHFFFAOYSA-N 2-[(2-{[3,5-dihydroxy-2-(hydroxymethyl)-6-phosphanyloxan-4-yl]oxy}-3,5-dihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-4-yl)oxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl phosphinite Chemical compound OC1C(O)C(O)C(CO)OC1OCC1C(O)C(OC2C(C(OP)C(O)C(CO)O2)O)C(O)C(OC2C(C(CO)OC(P)C2O)O)O1 FEBUJFMRSBAMES-UHFFFAOYSA-N 0.000 claims description 5
- 229920002305 Schizophyllan Polymers 0.000 claims description 5
- 229920002401 polyacrylamide Polymers 0.000 claims description 5
- 239000011780 sodium chloride Substances 0.000 claims description 5
- 244000007835 Cyamopsis tetragonoloba Species 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 239000001103 potassium chloride Substances 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 claims 1
- 229920002907 Guar gum Polymers 0.000 claims 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 239000001110 calcium chloride Substances 0.000 claims 1
- 229910001628 calcium chloride Inorganic materials 0.000 claims 1
- 239000000665 guar gum Substances 0.000 claims 1
- 235000010417 guar gum Nutrition 0.000 claims 1
- 229960002154 guar gum Drugs 0.000 claims 1
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L magnesium chloride Substances [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims 1
- 229910001629 magnesium chloride Inorganic materials 0.000 claims 1
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M potassium chloride Inorganic materials [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 239000011592 zinc chloride Substances 0.000 claims 1
- 235000005074 zinc chloride Nutrition 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 13
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 description 15
- 238000009472 formulation Methods 0.000 description 12
- 239000000706 filtrate Substances 0.000 description 10
- 239000008186 active pharmaceutical agent Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 238000005755 formation reaction Methods 0.000 description 6
- 239000002002 slurry Substances 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 3
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 3
- 229910052601 baryte Inorganic materials 0.000 description 3
- 239000010428 baryte Substances 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 3
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229910000497 Amalgam Inorganic materials 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical group OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001687 destabilization Effects 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- TWNIBLMWSKIRAT-VFUOTHLCSA-N levoglucosan Chemical group O[C@@H]1[C@@H](O)[C@H](O)[C@H]2CO[C@@H]1O2 TWNIBLMWSKIRAT-VFUOTHLCSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/06—Clay-free compositions
- C09K8/08—Clay-free compositions containing natural organic compounds, e.g. polysaccharides, or derivatives thereof
- C09K8/10—Cellulose or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/14—Clay-containing compositions
- C09K8/18—Clay-containing compositions characterised by the organic compounds
- C09K8/20—Natural organic compounds or derivatives thereof, e.g. polysaccharides or lignin derivatives
- C09K8/206—Derivatives of other natural products, e.g. cellulose, starch, sugars
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/504—Compositions based on water or polar solvents
- C09K8/506—Compositions based on water or polar solvents containing organic compounds
- C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/514—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S507/00—Earth boring, well treating, and oil field chemistry
- Y10S507/925—Completion or workover fluid
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9402572A FR2716928B1 (fr) | 1994-03-03 | 1994-03-03 | Procédé et fluide à base d'eau utilisant des dérivés cellulosiques modifiées hydrophobiquement comme réducteur de filtrat. |
Publications (3)
Publication Number | Publication Date |
---|---|
NO950831D0 NO950831D0 (no) | 1995-03-02 |
NO950831L NO950831L (no) | 1995-09-04 |
NO316321B1 true NO316321B1 (no) | 2004-01-12 |
Family
ID=9460733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19950831A NO316321B1 (no) | 1994-03-03 | 1995-03-02 | Fremgangsmåte for regulering av permeabiliteten i veggene i en br degree nn boretgjennom en geologisk formasjon, samt borefluid og anvendelse av ethydrofobt modifisert cellulosederivat |
Country Status (7)
Country | Link |
---|---|
US (2) | US5669456A (da) |
EP (1) | EP0670359B1 (da) |
CA (1) | CA2143926C (da) |
DE (1) | DE69516921T2 (da) |
DK (1) | DK0670359T3 (da) |
FR (1) | FR2716928B1 (da) |
NO (1) | NO316321B1 (da) |
Families Citing this family (45)
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FR2716928B1 (fr) * | 1994-03-03 | 1996-05-03 | Inst Francais Du Petrole | Procédé et fluide à base d'eau utilisant des dérivés cellulosiques modifiées hydrophobiquement comme réducteur de filtrat. |
US6258757B1 (en) | 1997-03-14 | 2001-07-10 | Halliburton Energy Services, Inc. | Water based compositions for sealing subterranean zones and methods |
US5913364A (en) * | 1997-03-14 | 1999-06-22 | Halliburton Energy Services, Inc. | Methods of sealing subterranean zones |
US5723416A (en) * | 1997-04-01 | 1998-03-03 | Liao; W. Andrew | Well servicing fluid for trenchless directional drilling |
US6242389B1 (en) | 1997-04-14 | 2001-06-05 | Bp Chemicals Limited | Ethers |
GB2351098B (en) * | 1999-06-18 | 2004-02-04 | Sofitech Nv | Water based wellbore fluids |
US6417268B1 (en) | 1999-12-06 | 2002-07-09 | Hercules Incorporated | Method for making hydrophobically associative polymers, methods of use and compositions |
US6405801B1 (en) * | 2000-12-08 | 2002-06-18 | Halliburton Energy Services, Inc. | Environmentally acceptable well cement fluid loss control additives, compositions and methods |
US6454005B1 (en) * | 2001-03-09 | 2002-09-24 | Clearwater, Inc. | Treating shale and clay in hydrocarbon producing formations with combinations of guar and potassium formate |
US7741251B2 (en) * | 2002-09-06 | 2010-06-22 | Halliburton Energy Services, Inc. | Compositions and methods of stabilizing subterranean formations containing reactive shales |
US7091159B2 (en) * | 2002-09-06 | 2006-08-15 | Halliburton Energy Services, Inc. | Compositions for and methods of stabilizing subterranean formations containing clays |
US7033976B2 (en) | 2003-01-06 | 2006-04-25 | M-I L.L.C. | Fluid system additive |
US7220708B2 (en) * | 2003-02-27 | 2007-05-22 | Halliburton Energy Services, Inc. | Drilling fluid component |
US7117942B2 (en) * | 2004-06-29 | 2006-10-10 | Halliburton Energy Services, Inc. | Methods useful for controlling fluid loss during sand control operations |
US8278250B2 (en) | 2003-05-16 | 2012-10-02 | Halliburton Energy Services, Inc. | Methods useful for diverting aqueous fluids in subterranean operations |
US8251141B2 (en) | 2003-05-16 | 2012-08-28 | Halliburton Energy Services, Inc. | Methods useful for controlling fluid loss during sand control operations |
US8631869B2 (en) | 2003-05-16 | 2014-01-21 | Leopoldo Sierra | Methods useful for controlling fluid loss in subterranean treatments |
US7182136B2 (en) * | 2003-07-02 | 2007-02-27 | Halliburton Energy Services, Inc. | Methods of reducing water permeability for acidizing a subterranean formation |
US8091638B2 (en) | 2003-05-16 | 2012-01-10 | Halliburton Energy Services, Inc. | Methods useful for controlling fluid loss in subterranean formations |
US8181703B2 (en) | 2003-05-16 | 2012-05-22 | Halliburton Energy Services, Inc. | Method useful for controlling fluid loss in subterranean formations |
US8962535B2 (en) | 2003-05-16 | 2015-02-24 | Halliburton Energy Services, Inc. | Methods of diverting chelating agents in subterranean treatments |
US7759292B2 (en) * | 2003-05-16 | 2010-07-20 | Halliburton Energy Services, Inc. | Methods and compositions for reducing the production of water and stimulating hydrocarbon production from a subterranean formation |
US7036586B2 (en) * | 2004-01-30 | 2006-05-02 | Halliburton Energy Services, Inc. | Methods of cementing in subterranean formations using crack resistant cement compositions |
US7159656B2 (en) * | 2004-02-18 | 2007-01-09 | Halliburton Energy Services, Inc. | Methods of reducing the permeabilities of horizontal well bore sections |
US7207387B2 (en) * | 2004-04-15 | 2007-04-24 | Halliburton Energy Services, Inc. | Methods and compositions for use with spacer fluids used in subterranean well bores |
US7114568B2 (en) * | 2004-04-15 | 2006-10-03 | Halliburton Energy Services, Inc. | Hydrophobically modified polymers for a well completion spacer fluid |
US7216707B2 (en) * | 2004-06-21 | 2007-05-15 | Halliburton Energy Services, Inc. | Cement compositions with improved fluid loss characteristics and methods of cementing using such cement compositions |
US20060260509A1 (en) * | 2005-04-22 | 2006-11-23 | Evers Glenn R | Compositions for enhanced paper brightness and whiteness |
US20080110624A1 (en) * | 2005-07-15 | 2008-05-15 | Halliburton Energy Services, Inc. | Methods for controlling water and particulate production in subterranean wells |
US7493957B2 (en) * | 2005-07-15 | 2009-02-24 | Halliburton Energy Services, Inc. | Methods for controlling water and sand production in subterranean wells |
US7441598B2 (en) * | 2005-11-22 | 2008-10-28 | Halliburton Energy Services, Inc. | Methods of stabilizing unconsolidated subterranean formations |
US7678743B2 (en) | 2006-09-20 | 2010-03-16 | Halliburton Energy Services, Inc. | Drill-in fluids and associated methods |
US7687438B2 (en) | 2006-09-20 | 2010-03-30 | Halliburton Energy Services, Inc. | Drill-in fluids and associated methods |
US7678742B2 (en) | 2006-09-20 | 2010-03-16 | Halliburton Energy Services, Inc. | Drill-in fluids and associated methods |
US7730950B2 (en) | 2007-01-19 | 2010-06-08 | Halliburton Energy Services, Inc. | Methods for treating intervals of a subterranean formation having variable permeability |
US7934557B2 (en) | 2007-02-15 | 2011-05-03 | Halliburton Energy Services, Inc. | Methods of completing wells for controlling water and particulate production |
US20090253594A1 (en) | 2008-04-04 | 2009-10-08 | Halliburton Energy Services, Inc. | Methods for placement of sealant in subterranean intervals |
US7998910B2 (en) | 2009-02-24 | 2011-08-16 | Halliburton Energy Services, Inc. | Treatment fluids comprising relative permeability modifiers and methods of use |
US8420576B2 (en) | 2009-08-10 | 2013-04-16 | Halliburton Energy Services, Inc. | Hydrophobically and cationically modified relative permeability modifiers and associated methods |
US9315715B2 (en) * | 2009-10-20 | 2016-04-19 | Nalco Company | Method of reducing the viscosity of hydrocarbons |
EP3097164B1 (en) * | 2014-01-21 | 2021-09-29 | Baker Hughes Holdings LLC | Method of improving cleanout of a wellbore |
US11746282B2 (en) | 2018-06-08 | 2023-09-05 | Sunita Hydrocolloids Inc. | Friction reducers, fracturing fluid compositions and uses thereof |
US11274243B2 (en) | 2018-06-08 | 2022-03-15 | Sunita Hydrocolloids Inc. | Friction reducers, fracturing fluid compositions and uses thereof |
US11608461B2 (en) * | 2020-09-29 | 2023-03-21 | Halliburton Energy Services, Inc. | Conformance for carbonate formations |
CN114621736B (zh) * | 2021-12-08 | 2024-03-19 | 中国石油天然气集团有限公司 | 一种环境友好型钻井液封堵剂、钻井液以及制备方法 |
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US4531594A (en) * | 1982-10-25 | 1985-07-30 | Venture Chemicals, Inc. | Method and compositions for fluid loss and seepage loss control |
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US4627495A (en) * | 1985-04-04 | 1986-12-09 | Halliburton Company | Method for stimulation of wells with carbon dioxide or nitrogen based fluids containing high proppant concentrations |
JPS6253351A (ja) * | 1985-09-03 | 1987-03-09 | Nitto Chem Ind Co Ltd | 改質ヒドロキシエチルセルロ−スの製造方法 |
US4684704A (en) * | 1986-06-19 | 1987-08-04 | Hercules Incorporated | Hydrophobically modified hydroxyethyl cellulose in aqueous polymerization dispersions |
US4892589A (en) * | 1987-10-30 | 1990-01-09 | Aqualon Company | Composition comprising water-soluble, nonionic hydrophobically modified hydroxyethyl cellulose and water-soluble, nonionic hydroxyethyl cellulose |
US4784693A (en) * | 1987-10-30 | 1988-11-15 | Aqualon Company | Cementing composition and aqueous hydraulic cementing solution comprising water-soluble, nonionic hydrophobically modified hydroxyethyl cellulose |
US4902733A (en) * | 1988-07-25 | 1990-02-20 | Aqualon Company | Aqueous protective coating composition comprising 3-alkoxy-2-hydroxypropylhydroxyethylcellulose and film forming latex |
US4994112A (en) * | 1989-10-30 | 1991-02-19 | Aqualon Company | Hydrophobically modified cellulosic thickeners for paper coating |
US5233032A (en) * | 1990-06-29 | 1993-08-03 | Stein, Hall & Co., Inc. | Hydrophobically modified hydroxybutyl ethers of polygalactomannan |
DE69129608T2 (de) * | 1990-07-02 | 1998-10-15 | Aqualon Co | Niedrigviskose-Polysaccharidzusammensetzung mit hohem Festkörpergehalt |
US5424285A (en) * | 1993-01-27 | 1995-06-13 | The Western Company Of North America | Method for reducing deleterious environmental impact of subterranean fracturing processes |
FR2716928B1 (fr) * | 1994-03-03 | 1996-05-03 | Inst Francais Du Petrole | Procédé et fluide à base d'eau utilisant des dérivés cellulosiques modifiées hydrophobiquement comme réducteur de filtrat. |
US5658861A (en) * | 1994-03-15 | 1997-08-19 | Dowell Schlumberger Incorporated | Delayed borate crosslinked fracturing fluid having increased temperature range |
FR2719601B1 (fr) * | 1994-05-04 | 1996-06-28 | Inst Francais Du Petrole | Procédé et fluide à base d'eau pour contrôler la dispersion de solides. Application au forage. |
US5566760A (en) * | 1994-09-02 | 1996-10-22 | Halliburton Company | Method of using a foamed fracturing fluid |
US5646093A (en) * | 1994-09-13 | 1997-07-08 | Rhone-Poulenc Inc. | Modified polygalactomannans as oil field shale inhibitors |
FR2729181A1 (fr) * | 1995-01-10 | 1996-07-12 | Inst Francais Du Petrole | Procede et fluide a base d'eau utilisant des guars modifiees hydrophobiquement comme reducteur de filtrat |
US5680900A (en) * | 1996-07-23 | 1997-10-28 | Halliburton Energy Services Inc. | Method for enhancing fluid loss control in subterranean formation |
-
1994
- 1994-03-03 FR FR9402572A patent/FR2716928B1/fr not_active Expired - Fee Related
-
1995
- 1995-02-24 EP EP95400397A patent/EP0670359B1/fr not_active Expired - Lifetime
- 1995-02-24 DE DE69516921T patent/DE69516921T2/de not_active Expired - Fee Related
- 1995-02-24 DK DK95400397T patent/DK0670359T3/da active
- 1995-03-02 NO NO19950831A patent/NO316321B1/no not_active IP Right Cessation
- 1995-03-03 CA CA002143926A patent/CA2143926C/fr not_active Expired - Fee Related
-
1996
- 1996-07-01 US US08/673,478 patent/US5669456A/en not_active Expired - Lifetime
-
1997
- 1997-03-05 US US08/812,334 patent/US6040276A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2143926C (fr) | 2006-10-24 |
US5669456A (en) | 1997-09-23 |
DE69516921D1 (de) | 2000-06-21 |
CA2143926A1 (fr) | 1995-09-04 |
DK0670359T3 (da) | 2000-08-07 |
FR2716928B1 (fr) | 1996-05-03 |
NO950831D0 (no) | 1995-03-02 |
NO950831L (no) | 1995-09-04 |
FR2716928A1 (fr) | 1995-09-08 |
EP0670359A1 (fr) | 1995-09-06 |
US6040276A (en) | 2000-03-21 |
EP0670359B1 (fr) | 2000-05-17 |
DE69516921T2 (de) | 2001-02-08 |
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MM1K | Lapsed by not paying the annual fees |